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CHEMICAL REACTION ENGINEERING QUIZ

In the fluid catalytic cracker (FCC), the cracking reaction is __________ (i) and the regeneration is ____________ (ii)

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Molecularity of an elementary reaction, P + Q → R + S is

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'Unreacted core model' represents the reaction involving

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__________ is the controlling step in a highly temperature sensitive fluid-solid non-catalytic reaction.

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Effectiveness factor of a catalyst pellet is a measure of the __________ resistance.

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Find a mechanism that is consistent with the rate equation and reaction given below: 2A + B → A₂B, ( - rA) = k.CA.CB

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Knudsen diffusion is directly proportional to

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Design of heterogeous catalytic reactor involves consideration of __________ steps.

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Bulk diffusion in catalyst pore __________ with increase in pressure.

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A chemical reaction occurs when the energy of the reacting molecules is __________ the activation energy of the reaction.

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